| 253 | subbyte_iterator(PointerType* ptr, uint8_t idx = 0) : ptr_(reinterpret_cast<storage_type*>(ptr)), idx_(idx) { } |
| 254 | |
| 255 | CUTE_HOST_DEVICE constexpr |
| 256 | reference operator*() const { |
| 257 | return reference(ptr_, idx_); |
| 258 | } |
| 259 | |
| 260 | CUTE_HOST_DEVICE constexpr |
| 261 | subbyte_iterator& operator+=(uint64_t k) { |